DIY Lemon Sink Cleaner Recipe
If your kitchen sink has seen better days, and smells like it too, this easy DIY lemon sink cleaner is going to change your cleaning routine in the best way!
My kitchen sink at my old apartment always seemed to smell SO bad. Nothing I did seem to fix it. So I researched and came up with my own homemade sink cleaner recipe. And it worked GREAT!
It’s natural, effective, and smells like sunshine thanks to the lemon peel and essential oils 🙂 No harsh chemicals, no plastic bottle guilt, just a fresh citrusy scrub that works hard and feels satisfying to use.
Plus it is SO easy to make! I had to share my lemon sink cleaner recipe with you.

Why Lemon?
Lemon is one of my favorite natural cleaning elements! It’s not just about the scent (though that’s a huge plus)!
Lemon peel is naturally antimicrobial, deodorizing, and gently abrasive, perfect for cleaning sinks and surfaces without damaging them.
When paired with baking soda and castile soap, you get a gentle-but-tough scrub that lifts grime, tackles stains, and leaves everything sparkling clean!
Safety Tip: Lemon essential oil can be photosensitizing, but that’s not a concern when using it in a cleaner like this. Just don’t use it directly on skin before sun exposure.
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DIY Lemon Sink Cleaner Recipe
Makes around 10 oz
Ingredients:
- 1 cup baking soda
- ½ tablespoon castile soap
- ½ teaspoon lemon essential oil
- 4 tablespoons lemon peel powder

Instructions

- In a mixing bowl, combine the baking soda and lemon peel powder.

- Stir in the castile soap and mix well.
- Add the lemon essential oil and stir thoroughly until the mixture resembles a gritty paste.

- Store in an airtight jar or container!

How to Use:
Sprinkle a spoonful directly into your sink. Scrub with a sponge and a little water until clean. Rinse well. Your sink will sparkle, and your kitchen will smell like lemons!
Notes:
- Scrub using half a lemon instead of a sponge for extra citrus cleaning power!
- You can swap the lemon peel powder for fresh lemon zest, but it will shorten the shelf life. If using, I would half the recipe and use it up within a few days.
- Works best on stainless steel sinks. Avoid using on marble or natural stone (acidic ingredients like lemon can etch them).
- Shelf life: Store in a cool, dry place and use within 3 months.

Why I Love This Homemade Sink Cleaner
This was one natural cleaner I really needed at my old apartment. I could not stand the daily smell of our sink.
There’s just something deeply satisfying about scrubbing your sink with a homemade cleaner that smells better than store-bought and works just as well, if not better!
There was no way I was spending $8 for a bottle of sink cleaner that I couldn’t stand the smell of when I could easily make my own for $0 since I already had all the ingredients!
If you’re ready to ditch chemical-laden cleaners and feel good about what’s under your sink, check out my DIY Natural Cleaners Recipe eBook. It’s full of recipes like this one, plus sprays, scrubs, and everything in between.

Lemon Sink Cleaner
Ingredients
- 1 cup baking soda
- ½ tablespoon castile soap
- ½ teaspoon lemon essential oil
- 4 tablespoons lemon peel powder
Instructions
- In a mixing bowl, combine the baking soda and lemon peel powder.
- Stir in the castile soap and mix well.
- Add the lemon essential oil and stir thoroughly until the mixture resembles a gritty paste.
- Store in an airtight jar or container!
- To Use: Sprinkle a spoonful directly into your sink. Scrub with a sponge and a little water until clean. Rinse well. Your sink will sparkle, and your kitchen will smell like lemons!
Notes
- Scrub using half a lemon instead of a sponge for extra citrus cleaning power!
- You can swap the lemon peel powder for fresh lemon zest, but it will shorten the shelf life. If using, I would half the recipe and use it up within a few days.
- Works best on stainless steel sinks. Avoid using on marble or natural stone (acidic ingredients like lemon can etch them).
- Shelf life: Store in a cool, dry place and use within 3 months.
Final Thoughts
Simple, effective, and lemony fresh, that’s what natural cleaning should be! This little DIY sink scrub is a great reminder that natural living doesn’t have to be complicated or expensive.
You can do so much with ingredients you probably already have in your pantry 🙂
You’ve got this, friend. Keep cleaning naturally and loving the process; and be sure to let me know how you like it!
